--- product_id: 361047435 title: "National Hardware N343-723 391D Folding Door Hardware Set in White" brand: "national hardware" price: "€ 177.88" currency: EUR in_stock: true reviews_count: 5 category: "National Hardware" url: https://www.desertcart.gr/products/361047435-national-hardware-n343-723-391d-folding-door-hardware-set-in store_origin: GR region: Greece --- # 4-way adjustability for perfect alignment Supports doors up to 30 lbs Surface mount, no mortising needed National Hardware N343-723 391D Folding Door Hardware Set in White **Brand:** national hardware **Price:** € 177.88 **Availability:** ✅ In Stock ## Summary > 🚪 Unlock your closet’s full potential with flawless folding finesse! ## Quick Answers - **What is this?** National Hardware N343-723 391D Folding Door Hardware Set in White by national hardware - **How much does it cost?** € 177.88 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/361047435-national-hardware-n343-723-391d-folding-door-hardware-set-in) ## Best For - national hardware enthusiasts ## Why This Product - Trusted national hardware brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust Support:** Engineered to hold up to 30 lbs per door panel, balancing durability with sleek design. - • **Space Maximizer:** Folds completely out of the way to unlock full closet access—ideal for tight spaces and modern living. - • **Precision Alignment:** 4-way adjustability ensures your bifold doors close smoothly and perfectly every time. - • **Timeless White Finish:** Clean, corrosion-resistant coating complements any décor while standing up to daily wear. - • **Effortless Installation:** Surface mount design means no complex mortising—get your doors up and running fast. ## Overview The National Hardware N343-723 391D Folding Door Hardware Set is a complete, professional-grade bifold door solution designed for doors up to 48 inches wide and 1-3/8 inches thick. Featuring a surface mount design for easy installation without mortising, it supports up to 30 lbs per panel and offers 4-way adjustability for perfect door alignment. Its space-saving folding mechanism and durable white finish make it ideal for modern interiors seeking both functionality and style. ## Description Transform your closet organization with the National Hardware N343-723 Complete Double Folding Door Hardware Set, a comprehensive 48-inch white bifold door hardware solution designed for indoor use. This professional-grade closet door hardware system provides everything you need to install smooth-operating bifold closet doors that maximize storage accessibility while maintaining a clean appearance. Engineered for doors ranging from 7/8 inch to 1-3/8 inches thick and supporting up to 30 pounds each, this folding door hardware kit accommodates most standard interior doors with confidence. The surface mount design eliminates complex mortising, making installation straightforward for DIY enthusiasts and professionals. Simply mount the hardware directly to your door frame and enjoy immediate functionality. The innovative 4-way adjustability feature ensures your bifold closet door hardware operates smoothly regardless of minor frame irregularities or settling. This adjustment capability allows you to fine-tune door alignment for optimal closure and seamless operation over time. Whether updating existing closet doors or installing new bifold doors, this folding door hardware maintains consistent performance. This complete folding closet door hardware system allows doors to fold completely out of the way, providing full access to your closet space without swing radius limitations of traditional hinged doors. Ideal for narrow hallways, bedrooms, or any space where door clearance is a concern, this bi-fold door hardware maximizes your room's functionality. The crisp white finish complements virtually any interior design scheme, from contemporary to traditional settings. Each boxed set includes all necessary mounting hardware and detailed installation instructions. The durable construction withstands daily use while maintaining smooth, quiet operation that won't disturb your household. Review: Super good shipping on a great product - My husband and I were concerned about receiving this in good shape since shipping these days often beats things up light weight items or destroys them. This came via a special desertcart truck to insure it came straight and unbent. We were super impressed. It installed fast, fit perfectly, works excellent and slides smoothly. I'm super happy with this purchase. Review: 商品を検索して無い時は、じっと待ってみると意外にヒットします。 - 珍しい部品なので、検索するもヒットせずあきらめかけた時に desertcartからの情報が飛び込んできたので、購入。 ピッタリ部品交換できたので助かりました。 吊り戸（クローゼット吊り戸）の修復に 使用。 同じものを交換取り付けすると楽に修繕できました。 ## Features - COMPLETE HARDWARE: This bifold door hardware set includes all necessary components for installing double folding closet doors up to 48 in wide, accommodating door thicknesses from 7/8 in to 1-3/8 in with smooth operation - SURFACE MOUNT: Easy installation with no mortising required for this folding door hardware kit, featuring four-way adjustability that ensures perfect alignment and smooth bifold closet door operation for years - WEIGHT CAPACITY: Supports up to 30 lbs per door panel, making this closet door hardware ideal for standard residential bifold closet doors while maintaining reliable performance and durability in daily use - SPACE SAVING: Bifold doors fold completely out of the way to provide full access to your closet space, maximizing storage accessibility while maintaining a clean, organized appearance in bedrooms and hallways - WHITE FINISH: Attractive white coating complements most interior decor styles and provides corrosion resistance for long-lasting performance, ensuring your bi-fold door hardware maintains its appearance over time ## Technical Specifications | Specification | Value | |---------------|-------| | Department | Unisex-Adult | | Manufacturer | Stanley National | | Item model number | N343-723 | | Product Dimensions | 124.5 x 6.3 x 5.1 cm; 1.08 kg | | ASIN | B001ELGAOY | ## Images ![National Hardware N343-723 391D Folding Door Hardware Set in White - Image 1](https://m.media-amazon.com/images/I/41hXL1LVy-L.jpg) ![National Hardware N343-723 391D Folding Door Hardware Set in White - Image 2](https://m.media-amazon.com/images/I/51bPjLO8u0L.jpg) ![National Hardware N343-723 391D Folding Door Hardware Set in White - Image 3](https://m.media-amazon.com/images/I/41a82Sq4XbL.jpg) ![National Hardware N343-723 391D Folding Door Hardware Set in White - Image 4](https://m.media-amazon.com/images/I/51gyMLoX6ML.jpg) ![National Hardware N343-723 391D Folding Door Hardware Set in White - Image 5](https://m.media-amazon.com/images/I/71H0rpeYTUL.jpg) ## Questions & Answers **Q: Is this for only 1 door?** A: Two doors ;) **Q: Is this for only 1 door?** A: Nope, 2 doors **Q: Can this be used to install mirror doors or just wood?** A: Jut wood **Q: Does yhis have to be installed on a door frame? I have a "knook" in my house i wouldnlike to put doors on but there is no door frame.** A: I replaced the hardware on my closet door. I'm sure you could nail this to the door frame around the knook and it would work fine. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super good shipping on a great product *by T***R on 23 October 2025* My husband and I were concerned about receiving this in good shape since shipping these days often beats things up light weight items or destroys them. This came via a special Amazon truck to insure it came straight and unbent. We were super impressed. It installed fast, fit perfectly, works excellent and slides smoothly. I'm super happy with this purchase. ### ⭐⭐⭐⭐⭐ 商品を検索して無い時は、じっと待ってみると意外にヒットします。 *by O***I on 16 July 2025* 珍しい部品なので、検索するもヒットせずあきらめかけた時に Amazonからの情報が飛び込んできたので、購入。 ピッタリ部品交換できたので助かりました。 吊り戸（クローゼット吊り戸）の修復に 使用。 同じものを交換取り付けすると楽に修繕できました。 ### ⭐⭐⭐⭐⭐ Muy completo *by F***O on 2 July 2025* El kit está bastante completo, viene el riel, herrajes, manijas, tornillos y bisagras. Las puertas deslizan muy bien y el tornillo para poder ajustar la altura a la que va la puerta me salvó de tener que hacer más modificaciones. No use todo el kit, solo el riel, los herrajes y los tornillos, lo demás ya lo tenía. ## Frequently Bought Together - National Hardware N343-723 Complete Double Folding Door Hardware Set, 48-Inch, White, For Indoor Use, Boxed - Richelieu Hardware 14012WBC Onward Bi-Fold Door Hardware Kit 24 in (610 mm), Track White Zinc Beige Finish - Bifold Door Hardware Repair Kit - 2 Pack Bi-fold Sliding Closet Door Hardware Kit for 7/8" to 1" Track, Folding Pocket Door Replacement Parts Set Include Top Bottom Pivots Bracket and Guide Wheel --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/361047435-national-hardware-n343-723-391d-folding-door-hardware-set-in](https://www.desertcart.gr/products/361047435-national-hardware-n343-723-391d-folding-door-hardware-set-in) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-03*